Hezký den, kdy obdržíte další dodávku těchto routerů? Děkuji za odpověď
This router is made by Cisco Systems, the worldwide leader in networking services. It combines high performance with excellent features, quality and ease of use. Its advanced security makes it an ideal choice for small businesses that need to provide both reliable and secure internet access to a corporate network both locally and remotely.
The router comes with a built-in 4-port switch with transfer speeds of 10/100/1000Mbps as well as QoS (Quality of Service) to ensure the efficient transfer of sensitive real-time data such as voice or video. Dual Gigabit Ethernet WAN ports provide load balancing to allow business continuity, and 2 USB ports for 3G/4G modems are provided for failover.
The router's security includes an SPI firewall, which provides early detection and blocking of viruses, worms, Trojan horses and other malicious code. The router's IPsec VPN tunnels and 10 SSL VPN tunnels allow remote workers to connect to the corporate private network and have the same secure access to data as local users. The router comes with MAC/IP address filtering, static URL blocking, and numerous security standards for wireless network protection, including WPA2 (Wi-Fi Protected Access).
Specifications
Interface:
1x RJ45 (WAN, 10/100/1000Mbps)
1x RJ45 (WAN/DMZ, 10/100/1000Mbps)
4x RJ45 (LAN, 10/100/1000Mbps)
2x USB 2.0 (3G/4G modem support)
Performance:
NAT throughput: 900Mbps
IPsec VPN throughput: 100Mbps
SSL VPN throughput: 20Mbps
Concurrent connections: 20,000
Supported Network Standards:
IEEE 802.3, 802.3u
IPv4 (RFC 791)
IPv6 (RFC 2460)
WAN:
Dual Gigabit Ethernet ports
Failover
Load balancing (Protocols can be bound to a specific WAN port)
Dynamic Host Configuration Protocol (DHCP), DHCP client, DHCP relay agent
Static IP
Point-to-Point Protocol over Ethernet (PPPoE)
Point-to-Point Tunneling Protocol (PPTP)
Transparent bridge
DNS Relay, Dynamic DNS (DynDNS.org, 3322.org), DNS local database
IPv6
Routing Protocols:
Routing Information Protocol (RIP) v1 and v2, and RIP for IPv6 (RIPng)
Inter-VLAN routing
Static routing
VLANs supported: 7
Network Address Translation (NAT):
Port Address Translation (PAT)
One-to-one NAT
NAT traversal
Management:
Web browser
SNMP v1, v2c, v3
Bonjour
Security:
SPI firewall
Denial-of-Service (DoS) prevention: ping of death, SYN flood, IP spoofing, WinNuke
Access rules (schedule-based, up to 50 entries)
Port forwarding (up to 30 entries)
Port triggering (up to 30 entries)
Blocking (Java, cookies, ActiveX, HTTP proxy)
Content filtering (static URL blocking and keyword blocking)
Secure management (HTTPS)
802.1Q VLAN (7 VLANs supported)
VPN:
IP Security (IPsec) (25 IPsec site-to-site tunnels, 25 IPsec VPN tunnels using Cisco VPN client and third-party clients)
SSL VPN (10 SSL VPN tunnels for remote client access)
PPTP (10 PPTP tunnels for remote access)
Encryption (Data Encryption Standard (DES), Triple Data Encryption Standard (3DES), Advanced Encryption Standard (AES) encryption, AES-128, AES-192, AES-256)
Authentication (MD5/SHA1)
IPsec NAT traversal (supported for gateway-to-gateway and client-to-gateway tunnels)
VPN pass-through (PPTP, Layer 2 Tunneling Protocol (L2TP), IPsec)
Advanced VPN (Dead Peer Detection (DPD), Split DNS, backup, VPN, Internet Key Exchange (IKE) with certificate)
Quality of Service (QoS):
Service-based QoS: rate control or priority
Rate control: upstream/downstream bandwidth per service
Prioritisation types: Application-based priority on WAN port
Dimensions:
206 x 44 x 132mm
Specifications can be changed without notice. Images are for illustrative purposes only.
Hezký den, kdy obdržíte další dodávku těchto routerů? Děkuji za odpověď
Hezký den, kdy obdržíte další dodávku těchto routerů? Děkuji za odpověď
Dobrý den, jaké USB modemy jsou kompatibilni pro pouziti v USB portu jako náhradní připojení. Výpadek hlavního připojení k internetu je detekován automaticky a po jaké době? Děkuji.
Dobrý den, jaké USB modemy jsou kompatibilni pro pouziti v USB portu jako náhradní připojení. Výpadek hlavního připojení k internetu je detekován automaticky a po jaké době? Děkuji.
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